public class HelloWorldFunctions
{
	
	public static void main(String[] args)
	{
		//function1();
		multiply(99, 88);
		int savenumber = multiply(99, 88);
		System.out.println(savenumber);
	}
	
	public static void function1()
	{
		for (int i = 0; i < 15; i++)
		{
			System.out.println(i + " Hello World");
			
		}
	}
	
	public static void function2(int quantity)
	{
		for (int i = 0; i < quantity + 1; i++)
		{
			System.out.println(i + " *");
		}
	}
	
	public static void function3(int quantity, String phrase)
	{
		for (int i = 0; i < quantity + 1; i++)
		{
			System.out.println(i + phrase);
		}
		
	}
	
	public static String function4(int quantity, String phrase)
	{
		String outputString = "";
		for (int i = 1; i <= quantity; i++)
		{
			outputString += phrase;
		}
		return outputString;
	}
	public static int multiply(int num1, int num2)
	{
		int total = num1*num2;
		return total;
	}
}
